The Chessmen of Mars

"The Chessmen of Mars" is a science fiction novel written by Edgar Rice Burroughs. It is the fifth book in the "Barsoom" series, also known as the "John Carter of Mars" series. The story follows the adventures of John Carter and his daughter Tara as they navigate the exotic and dangerous world of Barsoom (Mars).
In "The Chessmen of Mars," Tara of Helium is captured by the Kaldanes, a race of highly intelligent but emotionless creatures, and taken to the city of Manator. There, she becomes embroiled in the political intrigues and deadly games of Jetan (Martian chess) that determine the fate of captives and the power struggles within the city. Tara must navigate this treacherous world, facing formidable opponents and battling for her freedom and the safety of her loved ones.
The novel combines elements of adventure, romance, and political maneuvering, as Burroughs explores themes of power, loyalty, and the clash of civilizations. It introduces readers to new creatures, cultures, and landscapes on the planet of Barsoom, expanding the rich and imaginative universe created by the author.